package com.itheima.controller;

import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisMessageConstant;
import com.itheima.entity.Result;
import com.itheima.utiles.SMSUtils;
import com.itheima.utiles.ValidateCodeUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.JedisPool;

/**
 * 验证码操作
 */
 @RestController
 @RequestMapping("/validateCode")
public class ValidateCodeController {
       @Autowired
    private JedisPool jedisPool;
    //用户在线体检预约发送验证码
       @RequestMapping("/sendOrder")
    public Result sendOrder(String telephone){
           //随机生成4位数字验证码
           Integer validateCode = ValidateCodeUtils.generateValidateCode(4);
           //给用户发送验证码
           try{
               SMSUtils.sendShortMessage(SMSUtils.VALIDATE_CODE,telephone,validateCode.toString());
           }catch (Exception e){
               e.printStackTrace();
               return new Result(false, MessageConstant.SEND_VALIDATECODE_FAIL);
           }
           //将验证码保存到redis（5分钟）
           jedisPool.getResource().setex(telephone + RedisMessageConstant.SENDTYPE_ORDER,300,validateCode.toString());
           return new Result(true,MessageConstant.SEND_VALIDATECODE_SUCCESS);
       }
       }

